Sentences with phrase «mice exposed»

The bunnies pass on the chemicals to children and are found in breast milk, can cause thyroid problems and newborn mice exposed to PBDEs have learning and motor - skill problems.

Mice exposed to fracking chemicals during pregnancy were less able to fend off diseases; scientists say this could have major implications for people near oil and gas sites

1) that the rate of mutations increase in mice exposed to SHS and 2) that the spectra of mutations in the SHS exposed mice is the same as in non - smoker humans with lung cancer.

Lead researcher Laura Fonken even found physical differences in the brains of mice exposed to pollution compared to those with clean air, particularly in the hippocampus region of the brain.

Although all groups of db / db mice weighed significantly more than WT mice [Fig. 1 (a — d); effect of genotype, F1, 36 = 76.55, P < 0.001], db / db mice exposed to TE weighed significantly less than SED db / db mice at the end of the experiment [Fig. 1 (d); post hoc comparison, db / db SED vs db / db WBV, not significant; db / db SED vs db / db TE, t14 = 3.75, P < 0.01].

The researchers approached the study from three perspectives: by feeding groups of mice varying levels of potassium in their daily diet, looking at mouse artery cross-sections, and examining smooth vascular muscle cells in mice exposed to varying potassium levels.

Zinc - deficient ASD mice study: Gender Dependent Evaluation of Autism like Behavior in Mice Exposed to Prenatal Zinc Deficiency

GSP inhibited skin tumor formation and decreased the size of skin tumors in hairless mice exposed to carcinogenic UV radiation.

The effect of mangiferin on wrinkle formation, skin thickness, and changes in collagen fibres in hairless mice exposed to UV radiation was tested.

Hormone - disrupting compounds, or endocrine disruptors, have been shown to trigger obesity in mice exposed to the compounds in utero.

This study showed that it may have a protective effect for mice exposed to lead and other heavy metals.

When results were measured, «mice exposed to the light without the gelatin had a 53 % average decrease in the collagen content of their skin, compared to the mice that received no ultraviolet light exposure at all.

To mimic these conditions in an animal study, Skaar and his colleagues focused their research on mice exposed to C. diff while being given antibiotics.

However, this result is consistent with our previous studies in mice exposed to cigarette smoke plus bacteria, which demonstrate that cigarette smoke has substantial effects on bacterial clearance while having only minor effects on inflammatory cell number [20].

Mice exposed to PM2.5 exhibited marked worsening of whole - body insulin resistance, systemic inflammation (increased IL - 6 and TNF - α), and higher levels of adipokines, such as resistin and plasminogen activator inhibitor - 1.

The research team studied male mice exposed to sub-toxic levels of arsenic to simulate chronic exposure to arsenic - contaminated drinking water.

But after 16 weeks, mice exposed to the mutant strain changed little; mice infected with the normal strain grew horribly swollen with granulomas.

Phenotyping and analysis of the immune system of mutant mice exposed to bacterial and viral pathogens in a BSL3 confined environment

Craft E.S., Crofton K.M., DeVito M.J. «Comparative Responsiveness of Hepatic Enzyme Induction and Hypothyroxenemia in Long Evans Rats versus C57BL / 6J Mice Exposed to TCDD - like and PB - like Polychlorinated Biphenyl (PCB) Congeners» (2002) Toxicological Sciences, 68 (372 - 380).

Mice exposed to normal TB live for 161 days, while mice infected by bacteria that lack sigF lived for 246 days, according to findings that were reported in Infection and Immunity.

To study blood development, researchers typically purify blood stem cells from the bone marrow of mice and transplant them into mice exposed to radiation, thus creating a tractable experimental system.

Finally, male mice exposed in the womb to the fracking chemicals developed bigger testes.

Young - adult mice exposed to nicotine - free e-cig vapors in the womb tended to move at almost twice the pace of unexposed mice.

[B] Representative heat maps of mouse place preference during a 60 - minute trial of (i) uninfected mice exposed to rabbit urine, and (ii) uninfected, (iii) attenuated Type I - infected, and (iv) low - virulence Type III - infected mice exposed to bobcat urine from trials conducted at 2 months post infection.

Consistent with their previous studies in cell culture, mice exposed to paraquat under realistic conditions developed an increased burden of senescent cells in their brains (Figure 1, (a-c)-RRB--- and this plague was almost entirely restricted to astrocytes (Figure 1 (d)-RRB-.

Male mice exposed to nicotine - laced vapors showed no gene - activity changes.

Photosynthesis worked wonders for the mice exposed to light because their conditions improved.

Failed heart rate recovery at a critical age in 5 - HT - deficient mice exposed to episodic anoxia: Implications for SIDS.

In each set of experiments, mice exposed to mutant strains survived for the 21 - day duration of the experiment, whereas mice exposed to the wild - type strain rapidly died.

The mice exposed to such heavy metals likely evolved the genetic variant because the soil in their parks has accumulated so much chromium or lead over the years.

CSIRO had found an altered immune reaction in mice exposed to a genetically pea.

Mice exposed to low - dosage of cannabis have more links between nerve cells in the brain, compared to those who were not exposed.

«Mice exposed to endocrine disruptors move around less, are more likely to sleep and engage in less voluntary physical activity.»

By contrast, adult and adolescent mice exposed to CBD alone showed no behavioral changes immediately or six weeks after treatment.

«When we used the rheumatoid arthritis antibody treatment to block the receptor, the mice exposed to the cockroach allergen responded very well, whereas the mice exposed to house dust mite got worse.

In other preliminary experiments, Martins - Green and her team found that mice exposed to THS are less social than unexposed mice.

Her research team found that cellular oxidative stress (arising because of reactive oxygen species) increases in mice exposed to THS, damaging proteins, fats and DNA, and leading to hyperglycemia (excess glucose in the blood stream) and insulinemia (excess insulin in the blood)-- a condition also called insulin resistance.

Normally, germ - free mice exposed to a mouse with microbial - based obesity would themselves become obese, but we could design a microbial community taken from lean people that protected against this weight gain.

They found that if mice exposed to bloodstream infections were given a drug that mimics the effect of low oxygen, levels of HIF2alpha and VE - PTP rose and their blood vessels became less leaky.

«Female mice exposed to BPA and EE were less active than the control mice,» Rosenfeld said.

The mice exposed to THC alone showed signs of impaired memory and increased obsessive - compulsive behavior immediately after treatment.

TAC mice exposed to tumors as late as six weeks after the Bifidobacterium transfer were still able to mount a robust immune response.

«Mice exposed to environmental chemicals may show decreased physical activity in offspring.»

To test that theory, Robins investigated if mice exposed to caffeinated alcohol during adolescence would consume higher amounts of a similarly pleasurable substance — saccharine, an artificial sweetener.

The researchers also found that genes related to circadian rhythms (the body clock) were changed in mice exposed to e-cigarettes.

A large number of lab studies using rats and mice exposed to high doses of BPA failed to show measurable effects on key aspects of reproductive development, function and behaviour.

Using e-cigarettes may lead to an accumulation of fat in the liver, a study of mice exposed to the devices suggests.

They found changes in 433 genes that were associated with fatty liver development and progression in the mice exposed to e-cigarettes.

Active immune cells (yellow) light up the brain tissue of mice exposed to both prenatal infection and stress (right), compared with the quieter control (left).

This may be why tone discrimination improved, says Blundon: mice exposed to one sound were now startled to hear a second tone of similar pitch.